【发布时间】:2021-12-06 10:53:56
【问题描述】:
当我尝试使用推荐的npm install -g pagedjs-cli pagedjs install PagedJS 时,我得到:
npm WARN deprecated @babel/polyfill@7.12.1: ???? This package has been deprecated in favor of separate inclusion of a polyfill and regenerator-runtime (when neded). See the @babel/polyfill docs (https://babeljs.io/docs/en/babel-polyfill) for more information.
npm WARN deprecated core-js@2.6.12: core-js@<3.3 is no longer maintained and not recommended for usage due to the number of issues. Because of the V8 enginewhims, feature detection in old core-js versions could cause a slowdown up to 100x even if nothing is polyfilled. Please, upgrade your dependencies to the actual version of core-js.
npm ERR! code 1
npm ERR! path /root/.nvm/versions/node/v14.17.5/lib/node_modules/pagedjs-cli/node_modules/puppeteer
npm ERR! command failed
npm ERR! command sh -c node install.js
npm ERR! internal/modules/cjs/loader.js:905
npm ERR! throw err;
npm ERR! ^
npm ERR!
npm ERR! Error: Cannot find module '/root/.nvm/versions/node/v14.17.5/lib/node_modules/pagedjs-cli/node_modules/puppeteer/install.js'
npm ERR! at Function.Module._resolveFilename (internal/modules/cjs/loader.js:902:15)
npm ERR! at Function.Module._load (internal/modules/cjs/loader.js:746:27)
npm ERR! at Function.executeUserEntryPoint [as runMain] (internal/modules/run_main.js:76:12)
npm ERR! at internal/main/run_main_module.js:17:47 {
npm ERR! code: 'MODULE_NOT_FOUND',
npm ERR! requireStack: []
npm ERR! }
如果我运行npm install -g puppeteer,我会得到完全相同的错误(减去警告)。
我尝试使用 npm install pagedjs-cli pagedjs 进行本地安装,一切正常(当我运行 npm ls 时,我得到:
├── pagedjs-cli@0.1.6
├── pagedjs@0.2.0
└── puppeteer@10.4.0
这似乎表明相关软件包已成功安装在本地)。但是当我尝试使用 npx pagedjs-cli example.html -o result.pdf 运行 PagedJS 时,我得到:
Loading: example.htmlError: Failed to launch the browser process!
/home/sophivorus/node_modules/puppeteer/.local-chromium/linux-901912/chrome-linux/chrome: error while loading shared libraries: libatk-bridge-2.0.so.0: cannot open shared object file: No such file or directory
TROUBLESHOOTING: https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md
at onClose (/home/sophivorus/node_modules/puppeteer/lib/cjs/puppeteer/node/BrowserRunner.js:197:20)
at Interface.<anonymous> (/home/sophivorus/node_modules/puppeteer/lib/cjs/puppeteer/node/BrowserRunner.js:187:68)
at Interface.emit (events.js:412:35)
at Interface.close (readline.js:530:8)
at Socket.onend (readline.js:254:10)
at Socket.emit (events.js:412:35)
at endReadableNT (internal/streams/readable.js:1334:12)
at processTicksAndRejections (internal/process/task_queues.js:82:21)
然后我尝试使用 yum install libatk-bridge-2.0.so.0 安装缺少的库,一切正常(当我运行 ldconfig -p | grep libatk-bridge-2.0.so.0 时,我得到:
libatk-bridge-2.0.so.0 (libc6) => /lib/libatk-bridge-2.0.so.0
这似乎表明该库已成功安装)。但是,当我重试npx pagedjs-cli example.html -o result.pdf 时,我得到了完全相同的错误。如果我用/home/sophivorus/node_modules/.bin/pagedjs-cli example.html -o result.pdf 避免npx,我会得到同样的错误。
我在 CentOS 7 上运行最新的节点和 npm:
node -v
v17.0.1
npm -v
8.1.0
我也尝试过使用最新的 LTS 版本。感谢您的帮助!
【问题讨论】:
-
小笨蛋因为赏金:那不再是最新的节点了。这是当前的 LTS 版本(或者,足够接近;在发表此评论时,最新的 LTS 版本是 v14.18.1)。如果您使用
nvm install latest安装(因为您的日志显示您正在使用 nvm),您将获得 v17.0.1 - 因此,既然 Node 已经升级了三个主要版本(并且所有依赖项可能都在狂野上),可能需要重新测试所有内容现在也有不同的版本)。 -
@Mike'Pomax'Kamermans 谢谢!我刚刚将 node 和 nvm 更新到最新并重新测试了所有内容。恐怕没有任何改变,但我用这些新信息更新了我的问题。
标签: node.js npm puppeteer npx pagedjs